Henkel Kommanditgesellschaft Auf Aktien

Hans T Leinen

Rudolf Lehmann

Karlheinz Disch

Herbert Fischer

Wolfgang Gress

Klaus Hachmann

Klaus-Peter Bansemir

Carsten Friese

Hans-Juergen Klueppel

Werner Gerhardt

Hans-Juergen Mueller

Reinhard Orth

Gerhard Schachtlbauer

Stephanie Kaupp

Hubert Schwidden

Cleaning and disinfecting agent containing an N-substituted propylene

Fungicidal solutions containing 2,4,5,6-tetrachloroisophthalodinitrile are provided. The solutions are prepared by dissolving from 5% to 12% by weight of 2,4,5,6-tetrachloroisophthalodinitrile in 1,3-dimethyl-2-imidazolidinone. The solutions are clear and can be stirred without streaking or sedimentation into water-based paints or lacquers or solvent-containing paints or lacquers.

Fungicidal solution

Antimicrobial mixtures containing quaternary ammonium compounds and iodopropynyloxy ethanol carbamate compounds in a ratio by weight of 0.3:1 to 9:1.

Fungicidal mixtures

N-octyl salicylic acid amide and N-decyl salicylic acid amide, a process for their production from salicylic acid methyl ester and a primary amine, and use of the amides in antimicrobial compositions.

Salicylic acid amides, their use, and a process for their production

Compounds which are the reaction products of a C.sub.12-14 -alkyl N-substituted 1,3-diaminopropane and glutamic acid or its 5-methyl ester, optionally alkoxylated, and optionally their salts, are useful as antimicrobial agents.

N-substituted diaminopropane/glutamic acid reaction products

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Duesseldorf, Germany

Hans T Leinen